Using probability concepts, it is found that the probability is subjective.
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- A classical probability is given by the number of desired outcomes divided by the number of total outcomes, considering no prior results of the experiments.
- An empirical probability is similar to the classical, considering prior results of experiments.
- The subjective probability involves personal beliefs along the calculations.
In this problem:
- There are 900 3-digit number, thus, the classical probability of winning is:
[tex]p = \frac{1}{900}[/tex]
- The given probability is not the classical, and also does not involve previous trials, so it is subjective.
A similar problem is given at https://brainly.com/question/16101256
